75530070

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 240

約数和(自身を含む): 259216848

約数和(自身を除く): 183686778

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 81, 90, 98, 99, 105, 110, 126, 135, 147, 154, 162, 165, 173, 189, 198, 210, 231, 245, 270, 294, 297, 315, 330, 346, 378, 385, 405, 441, 462, 490, 495, 519, 539, 567, 594, 630, 693, 735, 770, 810, 865, 882, 891, 945, 990, 1038, 1078, 1134, 1155, 1211, 1323, 1386, 1470, 1485, 1557, 1617, 1730, 1782, 1890, 1903, 2079, 2205, 2310, 2422, 2595, 2646, 2695, 2835, 2970, 3114, 3234, 3465, 3633, 3806, 3969, 4158, 4410, 4455, 4671, 4851, 5190, 5390, 5670, 5709, 6055, 6237, 6615, 6930, 7266, 7785, 7938, 8085, 8477, 8910, 9342, 9515, 9702, 10395, 10899, 11418, 12110, 12474, 13230, 13321, 14013, 14553, 15570, 16170, 16954, 17127, 18165, 19030, 19845, 20790, 21798, 23355, 24255, 25431, 26642, 28026, 28545, 29106, 31185, 32697, 34254, 36330, 39690, 39963, 42385, 43659, 46710, 48510, 50862, 51381, 54495, 57090, 62370, 65394, 66605, 70065, 72765, 76293, 79926, 84770, 85635, 87318, 93247, 98091, 102762, 108990, 119889, 127155, 133210, 140130, 145530, 152586, 154143, 163485, 171270, 186494, 196182, 199815, 218295, 228879, 239778, 254310, 256905, 279741, 308286, 326970, 359667, 381465, 399630, 436590, 457758, 466235, 490455, 513810, 559482, 599445, 686637, 719334, 762930, 770715, 839223, 932470, 980910, 1079001, 1144395, 1198890, 1373274, 1398705, 1541430, 1678446, 1798335, 2158002, 2288790, 2517669, 2797410, 3433185, 3596670, 4196115, 5035338, 5395005, 6866370, 7553007, 8392230, 10790010, 12588345, 15106014, 25176690, 37765035, 75530070]

約数ペア:

[(1, 75530070), (2, 37765035), (3, 25176690), (5, 15106014), (6, 12588345), (7, 10790010), (9, 8392230), (10, 7553007), (11, 6866370), (14, 5395005), (15, 5035338), (18, 4196115), (21, 3596670), (22, 3433185), (27, 2797410), (30, 2517669), (33, 2288790), (35, 2158002), (42, 1798335), (45, 1678446), (49, 1541430), (54, 1398705), (55, 1373274), (63, 1198890), (66, 1144395), (70, 1079001), (77, 980910), (81, 932470), (90, 839223), (98, 770715), (99, 762930), (105, 719334), (110, 686637), (126, 599445), (135, 559482), (147, 513810), (154, 490455), (162, 466235), (165, 457758), (173, 436590), (189, 399630), (198, 381465), (210, 359667), (231, 326970), (245, 308286), (270, 279741), (294, 256905), (297, 254310), (315, 239778), (330, 228879), (346, 218295), (378, 199815), (385, 196182), (405, 186494), (441, 171270), (462, 163485), (490, 154143), (495, 152586), (519, 145530), (539, 140130), (567, 133210), (594, 127155), (630, 119889), (693, 108990), (735, 102762), (770, 98091), (810, 93247), (865, 87318), (882, 85635), (891, 84770), (945, 79926), (990, 76293), (1038, 72765), (1078, 70065), (1134, 66605), (1155, 65394), (1211, 62370), (1323, 57090), (1386, 54495), (1470, 51381), (1485, 50862), (1557, 48510), (1617, 46710), (1730, 43659), (1782, 42385), (1890, 39963), (1903, 39690), (2079, 36330), (2205, 34254), (2310, 32697), (2422, 31185), (2595, 29106), (2646, 28545), (2695, 28026), (2835, 26642), (2970, 25431), (3114, 24255), (3234, 23355), (3465, 21798), (3633, 20790), (3806, 19845), (3969, 19030), (4158, 18165), (4410, 17127), (4455, 16954), (4671, 16170), (4851, 15570), (5190, 14553), (5390, 14013), (5670, 13321), (5709, 13230), (6055, 12474), (6237, 12110), (6615, 11418), (6930, 10899), (7266, 10395), (7785, 9702), (7938, 9515), (8085, 9342), (8477, 8910)]